How to block HTTPS URLs for one device (MAC address)?

Feso Posts: 3  Freshman Member
edited April 2020 in Smart Home Product
I have a VMG3925-B10B home router. I am trying to block youtube for one device only.
When setting up the parental control rule, it says that HTTPS URLs cannot be blocked.
So what can I do to disable/block access to an HTTPS URL for one device (one MAC address) only?

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